Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at (508) 393-8713 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

KASA500 Subwoofer Amplifier

Kef KASA500

 

The KEF KASA500 is a subwoofer amplifier specifically designed to work with KEF in-wall subwoofers (Ci3160RLb-THX, Ci200QSb-THX, and Ci200TRb).

Priced as EACH.


KASA500 KASA500 is a powerful Class-D Dual 250WPC amplifier. This DSP controlled system amplifier is optimized to deliver thunderous bass from KEF Ci subwoofers. With both line and speaker level inputs, and DSP configurable pass-through with optional high pass filters the KASA500 is versatile and can be deployed in limitless system configurations. Optional rack mount ears included.
Model KASA500
Amplifier Power
(<1% THD)
2 x 250watts 4ohms;
Bridge 1 x 500watts 8ohms
Crossover Frequency 40-140Hz or software bypass
Inputs Selectable stereo RCA line level, or mono LFE RCA level; Stereo speaker level
12-Volt trigger input voltage 8 to 14 Volt DC@1.5mA max "diameter female plug (tip positive or tip negative)
External Dimensions 88 x 432 x 304mm
(3 1/2 x 17 x 12 in.)
External Dimensions
(H x W x D) (with feet)
92 x 432 x 304mm
(3 x 17 x 12 in.)
External Dimensions
(H x W x D)
(with rack ears; 2 EIA rack space)
88 x 483 x 304mm
(3 1/2 x 19 x 12 in.)
Weight 4kg (9 lbs)
Finish Black

KASA EQ Settings Manual

Get Adobe Reader

* Documents require Adobe Reader.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.